2026-06-09
Lesela la mocheso o phahameng oa PTFE le tsitsitse ho fihlela ho 300 ° C, empa mollong lea bola le ho ntša likhase tse chefo haholo: hydrogen fluoride (HF) (corrosive, pulmonary edema) le perfluoroisobutylene (PFIB) (e se nang mebala, e sa nkheng, ~10x e chefo ho feta phosgene, antido). Hape le carbon monoxide, masala a PFOA, le li-dioxin tse latelang. Li-mask tse tloaelehileng tsa mosi ha li sebetse; sebelisa lisebelisoa tsa ho phefumoloha tse itšebetsang (SCBA). Matšoao a ka lieha.
Bala haholoanyane
2026-06-08
Lesela la PTFE le nang le mocheso o phahameng oa mocheso (PTFE-coated fiberglass) le loketse ho futhumatsa microwave hobane le fetisetsa li-microwave ntle le ho monya matla, le hanana le 260 ° C, 'me le na le sebaka se sa thupeng. Likopo li kenyelletsa limmete tsa ho baka tsa microwave, mabanta a conveyor a liindasteri, lilaene tsa li-reactor bakeng sa tšilo ea lijo tsa lik'hemik'hale, le lilara tsa mekotla ea microwave popcorn. Limaraka tsa FDA li fumaneha bakeng sa ho kopana le lijo.
Bala haholoanyane
2026-06-05
Lesela la PTFE le nang le mocheso o phahameng oa mocheso (PTFE-coated fiberglass) le na le khanyetso e fokolang hobane fiberglass substrate ka tlhaho e brittle. Masela a masesaane (0.08mm) a pholoha mameno a makholo ho isa ho a likete; limaraka tse boima (> 0.25mm) petsoha ka mor'a tse ngata. Molumo oa Satin o feta ho loha ka mokhoa o hlakileng. Bakeng sa ho kobeha ho sa khaotseng, nahana ka filimi e tiileng ea PTFE kapa lesela le thehiloeng ho aramid.
Bala haholoanyane
2026-06-05
Lesela la PTFE le nang le mocheso o phahameng oa mocheso (PTFE-coated fiberglass) le sebelisoa haholo bakeng sa khatiso ea masela le ho daea bakeng sa mabanta a khatiso a fetisa mocheso (180-230 ° C), likoahelo tsa tafole ea khatiso ea skrine, mabanta a marang-rang a omisang, mabanta a mochine o kopanyang, le ho phuthela ka rolara. Sebaka sa eona se se nang thupa se thibela masala a enke / sekhomaretsi, ho fokotsa nako ea ho hloekisa le ho ntlafatsa boleng ba lesela. Mabanta a sa feleng a se nang moeli a nolofalletsa tlhahiso e tsoelang pele.
Bala haholoanyane
2026-06-04
PTFE high-themperature lesela (PTFE-coated fiberglass) ke premium filter media bakeng sa maemo a feteletseng: flue gase lerōle ho tlosoa (samente, litšila tse chesoang, liboiler tsa mashala tse fihlang ho 260 ° C), filtration ea mokelikeli o senyang (acids, alkalis, oli), lijo / meriana sterile filtration, le lisebelisoa tse hloekileng tsa HEPA. Sebaka se se nang lithupa se thibela lerōle ho phunya 'me se lumella ho hloekisa habonolo. Membrane-laminated grade fumana tlhahiso e tlase haholo.
Bala haholoanyane
2026-06-04
PTFE lesela la mocheso o phahameng oa mocheso le boloka motlakase o babatsehang ho tloha ho -180°C ho ea ho 260°C: resistivity ea molumo >10¹³ Ω·cm ho 200°C, dielectric kamehla e tsitsitse ho 2.0-2.1. Ka holimo ho 260°C, PTFE ea nolofatsa, e bola ka holimo ho 327°C, e lahleheloa ke ho intša ka ho sa feleng. Ka tlase ho 0 ° C, ho hloekisoa hoa ntlafala empa ho roala ho fetoha ho senyeha. Lula ka har'a 260 ° C bakeng sa ts'ebetso e tšepahalang.
Bala haholoanyane
2026-06-03
PTFE lesela la mocheso o phahameng oa mocheso (PTFE-coated fiberglass) le loketse bakeng sa mabanta a tsamaisang lijo ka lebaka la ho hanyetsa mocheso oa 260 ° C, -70 ° C ho fetoha ha maemo a batang, sebaka se sa thupeng, le ho lumellana le FDA. Lisebelisoa tsa bohlokoa: lionto tsa ho baka (libiskiti, bohobe, pitsa), lijana tsa lijo tse halikiloeng, lipompong tsa lipompong, lithanele tse hatsetsang, lintho tse koalang mocheso le lirolara. E fokotsa litšila le nako ea ho hloekisa.
Bala haholoanyane
2026-06-01
Calendering - ho hatella lesela le koahetsoeng ke PTFE pakeng tsa lirolara tsa seipone tse futhumetseng ka 360-380 ° C - ho fetola ka mokhoa o makatsang sebopeho sa bokaholimo, thepa ea ho lokolla, ho se khonehe, le ts'ebetso ea mochini. E fokotsa boima ho tloha ho Ra 0.5-1.0 μm ho <0.05 μm, e tiisa li-pinholes, e ntlafatsa ho hanyetsa ho apara, empa e fokotsa matla a ho taboha le ho feto-fetoha ha maemo. E bohlokoa bakeng sa li-liner tse lokollang le ho kenya motlakase.
Bala haholoanyane
2026-06-01
Fiberglass weave pattern - plain, twill, kapa satin - e ama haholo PTFE thepa ea lesela la mocheso o phahameng oa mocheso. Satin weave e fana ka matla a phahameng ka ho fetisisa a ho tabola (2-3x thota) le ho tenyetseha, e loketseng ho kobeha ho matla. Plain weave e fana ka botsitso bo botle ka ho fetesisa le ho khomarela lekhapetla, e loketseng lits'ebetso tse sa fetoheng. Twill e leka-lekanya thepa eohle bakeng sa tšebeliso e akaretsang.
Bala haholoanyane
2026-05-28
Ho roala ho tšoana ha lesela la PTFE mocheso o phahameng ho khethoa ke lintlha tse 'nè: sebopeho sa ho roala (saese ea boholo ba 0.15-0.35 μm, viscosity, dikahare tse tiileng), mokhoa oa ho roala le oa sintering (ho roala ka lehare ho khethoa bakeng sa ho lumellana), boleng ba substrate (paterone ea weave, pele ho phekolo), le tikoloho ea tlhahiso (20-25% R <60%). Dip + blade e kopantseng ts'ebetso e leka-lekanya ho kenella le ho boreleli holimo.
Bala haholoanyane